html,body{
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
}
.login{
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    background-repeat: no-repeat;
    background-image: url(http://127.0.0.1/view/img/b3_1.jpg);
    background-size: 100% 100%;
}
.login_container{
    width: 600px;
    height: 360px;
    margin: auto;
    opacity: 0.8;
    border-radius: 10px;
    border: 1px solid #ccc;
    box-shadow: 0px 0px 10px #ccc;
    background-color: #fff;
}
.login_text{
    width: 100%;
    height: 100px;
    line-height: 80px;
    text-align: center;
    font-size: 30px;
}
.login_table{
    font-size: 18px;
}
.divBox{
    width: 100%;
    height: 50px;
    line-height: 50px;
    text-align: center;
}
.login_ipt{
    width: 290px;
    height: 30px;
    padding-left: 5px;
    border-radius: 5px;
    outline: none;
}
input:focus{
    outline: none;
    border-radius: 5px;
    border: 2px solid #66afe9;
    box-shadow: inset 0 2px 2px rgba(0, 0, 0, 0.75), 0 0 8px rgba(102, 175, 233, 0.6);
}
.margin_right10{
    margin-right: 10px;
}
.margin_top60{
    margin-top: 60px;
}
.login_btn{
    width: 360px;
    height: 100%;
    background-color: #1360a7;
    border-radius: 10px;
    outline: none;
    font-size: 24px;
    color: width;
    letter-spacing: 24px;
}